# # This test should fail as MyISAM doesn't have rollback # --disable_warnings drop table if exists t1; --enable_warnings create table t1 (n int not null primary key) type=myisam; begin work; insert into t1 values (4); insert into t1 values (5); rollback; select @@warning_count; select @@error_count; show warnings; show errors; select * from t1; select @@warning_count; show warnings; drop table t1;